Gardening Tip for a better EMP Harvest

Hello everyone. Recently, I didn't harvest my Elder Evil Magma Peas the day they became Elder. I waited for four days, and the results were WAY better than previous ones. Each harvest gave me a rank 9 Mega Pet Snack. So here's a tip, when your Evil Magma Peas become Elder, wait a few days until you harvest them. You'll get better results.